Viega ProPress 4 in Copper Coupling w/ Stop, Straight, MPN 20738

About this item

A 4 inch copper press coupling with stop, like this Viega ProPress MPN 20738, joins two lengths of 4" copper tube in a straight line. It is listed new, as a single piece.

What does the stop on a press coupling do?

A stop is an internal ridge that keeps the tube from sliding all the way through. That helps you seat each tube end to the same depth when you are making a new run.

• Size: 4" copper. Check that your tube matches before ordering.
• Joining: press connection, so you need a compatible press tool and jaws for this large size.
• Best use: new straight runs. A stop coupling is not meant for repair slip-in situations, so confirm the layout first.
• Brand: Viega ProPress is named in the title. Check the listing photos for markings.

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